Commit-ID: ce730f1cc1255be152c879a2bc5f295d341d8036 Gitweb: https://git.kernel.org/tip/ce730f1cc1255be152c879a2bc5f295d341d8036 Author: Reinette Chatre <reinette.cha...@intel.com> AuthorDate: Sat, 30 Jun 2018 22:03:02 -0700 Committer: Thomas Gleixner <t...@linutronix.de> CommitDate: Tue, 3 Jul 2018 08:38:39 +0200
x86/intel_rdt: Move pseudo_lock_region_clear() The pseudo_lock_region_clear() function is moved to earlier in the file in preparation for its use in functions that currently appear before it. No functional change. Signed-off-by: Reinette Chatre <reinette.cha...@intel.com> Signed-off-by: Thomas Gleixner <t...@linutronix.de> Cc: fenghua...@intel.com Cc: tony.l...@intel.com Cc: vikas.shiva...@linux.intel.com Cc: gavin.hind...@intel.com Cc: jithu.jos...@intel.com Cc: dave.han...@intel.com Cc: h...@zytor.com Link: https://lkml.kernel.org/r/ef098ec2a45501e23792289bff80ae3152141e2f.1530421026.git.reinette.cha...@intel.com --- arch/x86/kernel/cpu/intel_rdt_pseudo_lock.c | 46 ++++++++++++++--------------- 1 file changed, 23 insertions(+), 23 deletions(-) diff --git a/arch/x86/kernel/cpu/intel_rdt_pseudo_lock.c b/arch/x86/kernel/cpu/intel_rdt_pseudo_lock.c index 6e83f61552a5..1860ec10302d 100644 --- a/arch/x86/kernel/cpu/intel_rdt_pseudo_lock.c +++ b/arch/x86/kernel/cpu/intel_rdt_pseudo_lock.c @@ -246,6 +246,29 @@ out_err: return ret; } +/** + * pseudo_lock_region_clear - Reset pseudo-lock region data + * @plr: pseudo-lock region + * + * All content of the pseudo-locked region is reset - any memory allocated + * freed. + * + * Return: void + */ +static void pseudo_lock_region_clear(struct pseudo_lock_region *plr) +{ + plr->size = 0; + plr->line_size = 0; + kfree(plr->kmem); + plr->kmem = NULL; + plr->r = NULL; + if (plr->d) + plr->d->plr = NULL; + plr->d = NULL; + plr->cbm = 0; + plr->debugfs_dir = NULL; +} + /** * pseudo_lock_region_init - Initialize pseudo-lock region information * @plr: pseudo-lock region @@ -318,29 +341,6 @@ static int pseudo_lock_init(struct rdtgroup *rdtgrp) return 0; } -/** - * pseudo_lock_region_clear - Reset pseudo-lock region data - * @plr: pseudo-lock region - * - * All content of the pseudo-locked region is reset - any memory allocated - * freed. - * - * Return: void - */ -static void pseudo_lock_region_clear(struct pseudo_lock_region *plr) -{ - plr->size = 0; - plr->line_size = 0; - kfree(plr->kmem); - plr->kmem = NULL; - plr->r = NULL; - if (plr->d) - plr->d->plr = NULL; - plr->d = NULL; - plr->cbm = 0; - plr->debugfs_dir = NULL; -} - /** * pseudo_lock_region_alloc - Allocate kernel memory that will be pseudo-locked * @plr: pseudo-lock region
